EP 0672956 A1 19950920 - Resin compositions for electrophotographic toner.
Title (en)
Resin compositions for electrophotographic toner.
Title (de)
Harzzusammensetzungen für elektrophotographische Toner.
Title (fr)
Compositions de résines pour révélateurs électrophotographiques.
Publication
Application
Priority
JP 4487194 A 19940217
Abstract (en)
A toner binder composition for an electrophotography containing, a binder resin of high TG, of a polymer of a moiety of styrene or a coplymer of a moiety of styrene and a ester of (meth)acrylic acid, a non-crosslinked non-crystallizable resin having polar group of low TG, having polar groups, and if necessary (C) a compatibilizer.
IPC 1-7
IPC 8 full level
C08L 25/00 (2006.01); C08L 25/08 (2006.01); C08L 67/00 (2006.01); G03G 9/087 (2006.01); C08L 25/02 (2006.01); C08L 77/00 (2006.01)
CPC (source: EP US)
C08L 25/08 (2013.01 - EP US); G03G 9/087 (2013.01 - EP US); G03G 9/08711 (2013.01 - EP US); G03G 9/08755 (2013.01 - EP US); G03G 9/08764 (2013.01 - EP US); G03G 9/08791 (2013.01 - EP US); C08L 25/02 (2013.01 - EP US); C08L 77/00 (2013.01 - EP US)
Citation (search report)
- [X] EP 0573705 A1 19931215 - MITSUBISHI RAYON CO [JP]
- [A] DE 3315154 A1 19831103 - HITACHI METALS LTD [JP]
- [A] EP 0276963 A2 19880803 - FUJIKURA KASEI KK [JP]
- [A] DATABASE WPI Section Ch Week 8213, Derwent World Patents Index; Class G06, AN 82-24964
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0672956 A1 19950920; EP 0672956 B1 20010620; CN 1111019 A 19951101; DE 69521352 D1 20010726; DE 69521352 T2 20020502; JP 2850093 B2 19990127; JP H07230186 A 19950829; US 5595849 A 19970121
DOCDB simple family (application)
EP 95102192 A 19950216; CN 95102108 A 19950216; DE 69521352 T 19950216; JP 4487194 A 19940217; US 39057295 A 19950217